Ellipsoid: International 1924
Prime meridian: Greenwich
Data source: EPSG
Information source: US Department of State Bureau of Intelligence and Research "Limits in the Sea" series #98.
Revision date: 2009-11-24
Scope: Geodesy, topographic mapping.
Area of use: Sao Tome and Principe - onshore - Principe.
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeodeticReferenceFrame", "name": "Principe", "ellipsoid": { "name": "International 1924", "semi_major_axis": 6378388, "inverse_flattening": 297 }, "scope": "Geodesy, topographic mapping.", "area": "Sao Tome and Principe - onshore - Principe.", "bbox": { "south_latitude": 1.48, "west_longitude": 7.27, "north_latitude": 1.76, "east_longitude": 7.52 }, "id": { "authority": "EPSG", "code": 1046 } }